Results 21 to 30 of about 743,710 (334)

Make the most of your samples : Bayes factor estimators for high-dimensional models of sequence evolution [PDF]

open access: yes, 2013
Background: Accurate model comparison requires extensive computation times, especially for parameter-rich models of sequence evolution. In the Bayesian framework, model selection is typically performed through the evaluation of a Bayes factor, the ratio ...
Baele, Guy   +2 more
core   +2 more sources

Comparing Marginal Fitness between Overdenture Copings Produced by Three Techniques [PDF]

open access: yesAl-Rafidain Dental Journal, 2023
Aims: to compare the marginal fit of copings produced by Direct Metal Laser Sintering (DMLS), Hard metal CAM (Computer Assisted Milling), and conventional casting techniques.
Yaman Aahed Alhamamy, Ahmed Al-Ali
doaj   +1 more source

Updated taxonomy of Lactifluus section Luteoli : L. russulisporus from Australia and L. caliendrifer from Thailand [PDF]

open access: yes, 2019
Lactifluus russulisporus Dierickx & De Crop and Lactifluus caliendrifer Froyen & De Crop are described from eucalypt forests in Queensland, Australia and different forest types in Thailand, respectively. Both species have recently been published on Index
De Crop, Eske   +6 more
core   +1 more source

The effect of framework fabrication technique on the fit accuracy of full arch screw retained implant supported prostheses

open access: yesSaudi Dental Journal, 2022
Purpose: The purpose of this study was to compare the accuracy of fit of Co-Cr full arch screw-retained implant-supported fixed dental prosthesis fabricated among three different methods: conventional casting, milling, and additive manufacturing ...
Fellwa AlRasheed, Khalid AlWazzan
doaj   +1 more source

A Scoping Review of Marginal and Internal Fit Accuracy of Lithium Disilicate Restorations

open access: yesDentistry Journal, 2022
Objective: To assess and compare the accuracy of the marginal and internal fit of lithium disilicate crowns and onlays fabricated by conventional and digital methods.
Tanya Patel   +3 more
doaj   +1 more source

Marginal and internal fit of crowns based on additive or subtractive manufacturing

open access: yesBiomaterial Investigations in Dentistry, 2021
Objective To assess the marginal and internal fit of crowns manufactured by additive and subtractive manufacturing technique. Materials and Methods Twenty extracted teeth prepared for complete coverage crowns were scanned with an intra-oral scanner ...
Yasser Haddadi   +3 more
doaj   +1 more source

Modelling stochastic bivariate mortality [PDF]

open access: yes, 2006
Stochastic mortality, i.e. modelling death arrival via a jump process with stochastic intensity, is gaining increasing reputation as a way to represent mortality risk.
A J G Cairns   +36 more
core   +1 more source

Evaluation of Marginal Fit of Provisional Restoration Fabricated Using Tooth Moulding Acrylic Powder, Bisacryl Composite and 3D Printed Resin: An In-vitro Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research
Introduction: Provisional restorations should have a good marginal fit with non impinging margins and ease of cleansability to protect the gingiva and periodontal tissues.
Priyanka Gopalakrishnan   +5 more
doaj   +1 more source

Marginal gap and internal fit of 3D printed versus milled monolithic zirconia crowns

open access: yesBMC Oral Health, 2023
Background This study aimed to evaluate and compare the marginal gap using two different methods and the internal fit of 3D printed and zirconia crowns. Methods 3Y-TZP zirconia crowns (n = 20) were manufactured using subtractive milling (group M) and 3D ...
Ashraf Refaie   +3 more
doaj   +1 more source

Influence of casting methods on marginal and internal discrepancies of complete cast crowns. [PDF]

open access: yes, 2004
The relationship between the application of die-spacer prior to wax pattern fabrication and metal removal from the inner surface of the casting on marginal and internal discrepancies of complete cast crowns was evaluated.
Consani, S   +5 more
core   +2 more sources

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